CVE-2022-40630 is a critical vulnerability affecting Tacitine EN6200-PRIME QUAD-35 and EN6200-PRIME QUAD-100 firewalls, versions 19.1.1 to 22.20.1, stemming from improper session management in the web-based management interface. With a CVSS score of 9.8, an unauthenticated remote attacker can exploit this with low complexity by sending a specially crafted HTTP request, leading to session fixation and potentially full compromise of the device (Confidentiality, Integrity, Availability). There is currently no evidence of active exploitation, public exploit code, or significant community discussion, and it is not listed in CISA's KEV catalog.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 19.1.1, < 22.21.2CPE matchmatch criteria | cpe:2.3:o:tacitine:en6200-prime_quad-35_firmware:*:*:*:*:*:*:*:* | ||
>= 19.1.1, < 22.21.2CPE matchmatch criteria | cpe:2.3:o:tacitine:en6200-prime_quad-100_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.